Year	Per 100,000 People
1985	0.9937
1986	1.0941
1987	1.1495
1988	1.199
1989	1.4389
1990	1.4419
1991	2.0427
1992	1.138
1993	1.834
1994	1.625
1995	1.5003
1996	1.7657
1997	1.9249
1998	2.41
1999	1.5765
2000	2.1696
2001	1.8565
2002	1.9342
2003	2.2446
2004	2.0983
2005	2.1669
2006	1.8786
2007	1.8996
2008	1.4998
2009	1.4936
2010	1.3204
2011	1.3111
2012	1.3022
2013	1.4305
2014	1.4467
2015	1.2931
